declare array js code example

Example 1: javascript declare array

var array = []

Example 2: how to create an array in javascript

let fruits = ['Apple', 'Banana']

console.log(fruits.length)
// 2

Example 3: javascript to array

Array.from("Hello"); // ["H", "e", "l", "l", "o"]

Example 4: how to create array in javascript

/* 
	Array class is a global object that is used
    in the construction of arrays
    
    See - https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array
*/
let array_1 = new Array(2);
	arr.push("James");
	arr.push("Fred");

let array_2 = ["James", "Fred"];

Example 5: declare an array nodejs

var arr1 = new Array();
var arr2 = [];